Digital.com Announces Best Intranet Software Companies of 2021 Share Article Leading online guide shares the most secure and private platforms for companies to collaborate and share information SEATTLE (PRWEB) January 23, 2021 Digital.com, a leading independent review website for small business online tools, products, and services, has announced the best intranet software companies of 2021. The top-ranking solutions were evaluated based on three criteria and customer feedback. The study examined solutions that provide private networks that can handle email, browsing, and data transfer. Each software solution was required to offer tools that can create company-wide communication networks where staff can access training, share assets, and send updates. The final list prioritized programs that support integration with existing HR systems or networking tools.